diff --git a/BRANCHES.md b/BRANCHES.md
index dc4f4ac4..df7eb0d5 100644
--- a/BRANCHES.md
+++ b/BRANCHES.md
@@ -4,7 +4,7 @@ Installing from branches
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/CERTIFICATES.md b/CERTIFICATES.md
index 0e0a8671..3eae6c5c 100644
--- a/CERTIFICATES.md
+++ b/CERTIFICATES.md
@@ -4,7 +4,7 @@ Certificate name from browser
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/CONTRIBUTIONS.md b/CONTRIBUTIONS.md
index 00861c18..c7e05b21 100644
--- a/CONTRIBUTIONS.md
+++ b/CONTRIBUTIONS.md
@@ -4,7 +4,7 @@ Past Contributions
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/DEBUG.md b/DEBUG.md
index 66bf728a..69c1eaa3 100644
--- a/DEBUG.md
+++ b/DEBUG.md
@@ -4,7 +4,7 @@ Debug output and logs
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/INITIAL-COMMANDS.md b/INITIAL-COMMANDS.md
index e580bc53..df64aa7e 100644
--- a/INITIAL-COMMANDS.md
+++ b/INITIAL-COMMANDS.md
@@ -4,7 +4,7 @@ Initial commands
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.19-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
@@ -26,7 +26,7 @@ Run the complete base installation:
       :if (!((($CertSettings->"builtin-trust-anchors") = "trusted" || \
               ($CertSettings->"builtin-trust-store") ~ "fetch" || \
               ($CertSettings->"builtin-trust-store") = "all") && \
-             [[ :parse (":return [ :len [ /certificate/builtin/find where common-name=\"" . $CertCommonName . "\" ] ]") ]] > 0)) do={
+             [ :len [ /certificate/builtin/find where common-name=$CertCommonName ] ] > 0)) do={
         :put "Importing certificate...";
         /tool/fetch ($BaseUrl . "certs/" . $CertFileName) dst-path=$CertFileName as-value;
         :delay 1s;
diff --git a/README.md b/README.md
index d562ada0..14c2c010 100644
--- a/README.md
+++ b/README.md
@@ -4,10 +4,12 @@ RouterOS Scripts
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.19-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
+**a collection of scripts for MikroTik RouterOS**
+
 ![RouterOS Scripts Logo](logo.svg)
 
 [RouterOS ↗️](https://mikrotik.com/software) is the operating system developed
@@ -25,16 +27,36 @@ Requirements
 ### Software (RouterOS)
 
 Latest version of the scripts require recent RouterOS to function properly.
-Make sure to install latest updates before you begin. If new functionality
-or a breaking change in RouterOS `7.n` is used in my scripts I push my
-change some time after `7.(n+1)` was released. At any time you should have
-at least two minor and their bugfix releases to choose from.
+Make sure to install latest updates before you begin. This is supposed to
+work flawlessly with these channels:
 
-Specific scripts may require even newer RouterOS version.
+* `stable` - the latest version considered stable for daily use, including
+   new features
+* `long-term` - a version considered rock-solid, usually one minor version
+   behind `stable` (`7.(n-1)`)
+
+New functionality or breaking changes in RouterOS are adopted fairly quick.
+These changes are pushed for general availability once a version of
+RouterOS supporting this had been released to the `long-term` channel a
+reasonable time ago.
+
+At any time you should have at least two minor versions and their bugfix
+releases to choose from. Often way older versions of RouterOS work just
+fine.
+
+On the other hand in seldom cases and for good reasons *specific* scripts
+may require an even newer RouterOS version, so only `stable` is supported
+temporarily.
+
+> 💡️ **Hint**: If in doubt have a look at the badge at the top of each
+> page showing the minimum version required:
+> ![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)
 
 > ℹ️ **Info**: The `main` branch is now RouterOS v7 only. If you are still
 > running RouterOS v6 switch to `routeros-v6` branch!
 
+#### Prerequisite configuration
+
 Starting with RouterOS 7.17 the
 [device-mode ↗️](https://help.mikrotik.com/docs/spaces/ROS/pages/93749258/Device-mode)
 has been extended to give more fine-grained control over what features are
diff --git a/accesslist-duplicates.capsman.rsc b/accesslist-duplicates.capsman.rsc
index 1da03661..c7784f3b 100644
--- a/accesslist-duplicates.capsman.rsc
+++ b/accesslist-duplicates.capsman.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: accesslist-duplicates.capsman
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # print duplicate antries in wireless access list
 # https://rsc.eworm.de/doc/accesslist-duplicates.md
diff --git a/accesslist-duplicates.local.rsc b/accesslist-duplicates.local.rsc
index 03a97241..0eee485b 100644
--- a/accesslist-duplicates.local.rsc
+++ b/accesslist-duplicates.local.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: accesslist-duplicates.local
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # print duplicate antries in wireless access list
 # https://rsc.eworm.de/doc/accesslist-duplicates.md
diff --git a/accesslist-duplicates.template.rsc b/accesslist-duplicates.template.rsc
index bf231475..e780a475 100644
--- a/accesslist-duplicates.template.rsc
+++ b/accesslist-duplicates.template.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: accesslist-duplicates%TEMPL%
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # print duplicate antries in wireless access list
 # https://rsc.eworm.de/doc/accesslist-duplicates.md
diff --git a/accesslist-duplicates.wifi.rsc b/accesslist-duplicates.wifi.rsc
index 528a73ce..c0a8b4f9 100644
--- a/accesslist-duplicates.wifi.rsc
+++ b/accesslist-duplicates.wifi.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: accesslist-duplicates.wifi
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # print duplicate antries in wireless access list
 # https://rsc.eworm.de/doc/accesslist-duplicates.md
diff --git a/backup-cloud.rsc b/backup-cloud.rsc
index e41db275..e5f25d34 100644
--- a/backup-cloud.rsc
+++ b/backup-cloud.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: backup-cloud
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: backup-script, order=40
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # upload backup to MikroTik cloud
 # https://rsc.eworm.de/doc/backup-cloud.md
diff --git a/backup-email.rsc b/backup-email.rsc
index 8015beaa..c12942a2 100644
--- a/backup-email.rsc
+++ b/backup-email.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: backup-email
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: backup-script, order=20
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # create and email backup and config file
 # https://rsc.eworm.de/doc/backup-email.md
diff --git a/backup-partition.rsc b/backup-partition.rsc
index ae7ad030..a9f11a59 100644
--- a/backup-partition.rsc
+++ b/backup-partition.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: backup-partition
-# Copyright (c) 2022-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2022-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: backup-script, order=70
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, scheduler
 #
 # save configuration to fallback partition
diff --git a/backup-upload.rsc b/backup-upload.rsc
index e6b9f92f..cae67bfa 100644
--- a/backup-upload.rsc
+++ b/backup-upload.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: backup-upload
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: backup-script, order=50
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, fetch
 #
 # create and upload backup and config file
diff --git a/capsman-download-packages.capsman.rsc b/capsman-download-packages.capsman.rsc
index 2ea16674..838f41b9 100644
--- a/capsman-download-packages.capsman.rsc
+++ b/capsman-download-packages.capsman.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: capsman-download-packages.capsman
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 #                         Michael Gisbers <michael@gisbers.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # download and cleanup packages for CAP installation from CAPsMAN
 # https://rsc.eworm.de/doc/capsman-download-packages.md
diff --git a/capsman-download-packages.template.rsc b/capsman-download-packages.template.rsc
index f95212a4..1d31eb5a 100644
--- a/capsman-download-packages.template.rsc
+++ b/capsman-download-packages.template.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: capsman-download-packages%TEMPL%
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 #                         Michael Gisbers <michael@gisbers.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # download and cleanup packages for CAP installation from CAPsMAN
 # https://rsc.eworm.de/doc/capsman-download-packages.md
diff --git a/capsman-download-packages.wifi.rsc b/capsman-download-packages.wifi.rsc
index 03fd9e73..242bb0c8 100644
--- a/capsman-download-packages.wifi.rsc
+++ b/capsman-download-packages.wifi.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: capsman-download-packages.wifi
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 #                         Michael Gisbers <michael@gisbers.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # download and cleanup packages for CAP installation from CAPsMAN
 # https://rsc.eworm.de/doc/capsman-download-packages.md
diff --git a/capsman-rolling-upgrade.capsman.rsc b/capsman-rolling-upgrade.capsman.rsc
index 0d4114a3..bb1b17b1 100644
--- a/capsman-rolling-upgrade.capsman.rsc
+++ b/capsman-rolling-upgrade.capsman.rsc
@@ -1,11 +1,11 @@
 #!rsc by RouterOS
 # RouterOS script: capsman-rolling-upgrade.capsman
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 #                         Michael Gisbers <michael@gisbers.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: capsman-rolling-upgrade.capsman
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # upgrade CAPs one after another
 # https://rsc.eworm.de/doc/capsman-rolling-upgrade.md
diff --git a/capsman-rolling-upgrade.template.rsc b/capsman-rolling-upgrade.template.rsc
index 690d73d8..919765a0 100644
--- a/capsman-rolling-upgrade.template.rsc
+++ b/capsman-rolling-upgrade.template.rsc
@@ -1,11 +1,11 @@
 #!rsc by RouterOS
 # RouterOS script: capsman-rolling-upgrade%TEMPL%
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 #                         Michael Gisbers <michael@gisbers.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: capsman-rolling-upgrade%TEMPL%
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # upgrade CAPs one after another
 # https://rsc.eworm.de/doc/capsman-rolling-upgrade.md
diff --git a/capsman-rolling-upgrade.wifi.rsc b/capsman-rolling-upgrade.wifi.rsc
index 8e32ab20..b0c9d034 100644
--- a/capsman-rolling-upgrade.wifi.rsc
+++ b/capsman-rolling-upgrade.wifi.rsc
@@ -1,11 +1,11 @@
 #!rsc by RouterOS
 # RouterOS script: capsman-rolling-upgrade.wifi
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 #                         Michael Gisbers <michael@gisbers.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: capsman-rolling-upgrade.wifi
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # upgrade CAPs one after another
 # https://rsc.eworm.de/doc/capsman-rolling-upgrade.md
diff --git a/certificate-renew-issued.rsc b/certificate-renew-issued.rsc
index 14917e4c..fc8bff32 100644
--- a/certificate-renew-issued.rsc
+++ b/certificate-renew-issued.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: certificate-renew-issued
-# Copyright (c) 2019-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2019-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # renew locally issued certificates
 # https://rsc.eworm.de/doc/certificate-renew-issued.md
diff --git a/check-certificates.rsc b/check-certificates.rsc
index 93641eec..70e64d3e 100644
--- a/check-certificates.rsc
+++ b/check-certificates.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: check-certificates
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.19
 # requires device-mode, fetch
 #
 # check for certificate validity
@@ -106,7 +106,6 @@
     :local FormatCertChain do={
       :local Cert $1;
 
-      :global EitherOr;
       :global ParseKeyValueStore;
 
       :local CertVal [ /certificate/get $Cert ];
@@ -117,9 +116,15 @@
 
       :local Return "";
       :for I from=0 to=5 do={
-        :set Return ($Return . [ $EitherOr ([ $ParseKeyValueStore ($CertVal->"issuer") ]->"CN") \
-          ([ $ParseKeyValueStore (($CertVal->"issuer")->0) ]->"CN") ]);
-        :set CertVal [ /certificate/get [ find where skid=($CertVal->"akid") ] ];
+        :set Return ($Return . [ $ParseKeyValueStore ($CertVal->"issuer") ]->"CN");
+        :if ([ :len [ /certificate/builtin/find where skid=($CertVal->"akid") ] ] > 0) do={
+          :return $Return;
+        }
+        :do {
+          :set CertVal [ /certificate/get [ find where skid=($CertVal->"akid") ] ];
+        } on-error={
+          :return ($Return . " (possibly incomplete!)");
+        }
         :if (($CertVal->"akid") = "" || ($CertVal->"akid") = ($CertVal->"skid")) do={
           :return $Return;
         }
diff --git a/check-health.d/state.rsc b/check-health.d/state.rsc
index 5e4cbb82..bbba31e0 100644
--- a/check-health.d/state.rsc
+++ b/check-health.d/state.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: check-health.d/state
-# Copyright (c) 2019-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2019-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # check for RouterOS health state - state plugin
 # https://rsc.eworm.de/doc/check-health.md
diff --git a/check-health.d/temperature.rsc b/check-health.d/temperature.rsc
index 9f3f1a5e..64fc6bf3 100644
--- a/check-health.d/temperature.rsc
+++ b/check-health.d/temperature.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: check-health.d/temperature
-# Copyright (c) 2019-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2019-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # check for RouterOS health state - temperature plugin
 # https://rsc.eworm.de/doc/check-health.md
diff --git a/check-health.d/voltage.rsc b/check-health.d/voltage.rsc
index 5891fb4f..1121c23c 100644
--- a/check-health.d/voltage.rsc
+++ b/check-health.d/voltage.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: check-health.d/voltage
-# Copyright (c) 2019-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2019-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # check for RouterOS health state - voltage plugin
 # https://rsc.eworm.de/doc/check-health.md
diff --git a/check-health.rsc b/check-health.rsc
index 760636db..eea31701 100644
--- a/check-health.rsc
+++ b/check-health.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: check-health
-# Copyright (c) 2019-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2019-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # check for RouterOS health state
 # https://rsc.eworm.de/doc/check-health.md
@@ -74,7 +74,7 @@
     :set CheckHealthRAMUtilizationNotified false;
   }
 
-  :local Plugins [ /system/script/find where name~"^check-health.d/." ];
+  :local Plugins [ /system/script/find where name~"^check-health\\.d/." ];
   :if ([ :len $Plugins ] = 0) do={
     $LogPrint debug $ScriptName ("No plugins installed.");
     :set ExitOK true;
diff --git a/check-lte-firmware-upgrade.rsc b/check-lte-firmware-upgrade.rsc
index 9f4b6562..da268e4c 100644
--- a/check-lte-firmware-upgrade.rsc
+++ b/check-lte-firmware-upgrade.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: check-lte-firmware-upgrade
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # check for LTE firmware upgrade, send notification
 # https://rsc.eworm.de/doc/check-lte-firmware-upgrade.md
diff --git a/check-perpetual-license.rsc b/check-perpetual-license.rsc
index ff775c3d..4326a2f5 100644
--- a/check-perpetual-license.rsc
+++ b/check-perpetual-license.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: check-perpetual-license
-# Copyright (c) 2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2025-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # check perpetual license on CHR
 # https://rsc.eworm.de/doc/check-perpetual-license.md
diff --git a/check-routeros-update.rsc b/check-routeros-update.rsc
index e5b2e181..98edb366 100644
--- a/check-routeros-update.rsc
+++ b/check-routeros-update.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: check-routeros-update
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, fetch, scheduler
 #
 # check for RouterOS update, send notification and/or install
diff --git a/collect-wireless-mac.capsman.rsc b/collect-wireless-mac.capsman.rsc
index 06b8d844..0ef08b0d 100644
--- a/collect-wireless-mac.capsman.rsc
+++ b/collect-wireless-mac.capsman.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: collect-wireless-mac.capsman
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: lease-script, order=40
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # collect wireless mac adresses in access list
 # https://rsc.eworm.de/doc/collect-wireless-mac.md
diff --git a/collect-wireless-mac.local.rsc b/collect-wireless-mac.local.rsc
index 6716582d..263ef164 100644
--- a/collect-wireless-mac.local.rsc
+++ b/collect-wireless-mac.local.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: collect-wireless-mac.local
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: lease-script, order=40
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # collect wireless mac adresses in access list
 # https://rsc.eworm.de/doc/collect-wireless-mac.md
diff --git a/collect-wireless-mac.template.rsc b/collect-wireless-mac.template.rsc
index 53e6b0a8..37933250 100644
--- a/collect-wireless-mac.template.rsc
+++ b/collect-wireless-mac.template.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: collect-wireless-mac%TEMPL%
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: lease-script, order=40
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # collect wireless mac adresses in access list
 # https://rsc.eworm.de/doc/collect-wireless-mac.md
diff --git a/collect-wireless-mac.wifi.rsc b/collect-wireless-mac.wifi.rsc
index 43ac8519..342351b1 100644
--- a/collect-wireless-mac.wifi.rsc
+++ b/collect-wireless-mac.wifi.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: collect-wireless-mac.wifi
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: lease-script, order=40
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # collect wireless mac adresses in access list
 # https://rsc.eworm.de/doc/collect-wireless-mac.md
diff --git a/contrib/badges.md b/contrib/badges.md
index 24bd2055..a23090b5 100644
--- a/contrib/badges.md
+++ b/contrib/badges.md
@@ -1,6 +1,6 @@
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
diff --git a/contrib/html.sh.d/foot.html b/contrib/html.sh.d/foot.html
index d3041520..9e28e115 100644
--- a/contrib/html.sh.d/foot.html
+++ b/contrib/html.sh.d/foot.html
@@ -1,5 +1,5 @@
 
 <p class="foot">RouterOS Scripts documentation generated on <i>__DATE__</i> for <i>__VERSION__</i><br />
-Copyright &copy; 2013-2025 Christian Hesse &lt;mail@eworm.de&gt;</p>
+Copyright &copy; 2013-2026 Christian Hesse &lt;mail@eworm.de&gt;</p>
 
 </body></html>
diff --git a/contrib/logo-color.html b/contrib/logo-color.html
index e5bfb71e..3e9c05fe 100644
--- a/contrib/logo-color.html
+++ b/contrib/logo-color.html
@@ -57,6 +57,6 @@ a profile photo</a> for your Telegram bot.</p>
 <p><a href="../README.md">⬅️ Go back to main README</a><br/>
 <a href="#top">⬆️ Go back to top</a></p>
 
-<p class="foot">Copyright &copy; 2013-2025 Christian Hesse &lt;mail@eworm.de&gt;</p>
+<p class="foot">Copyright &copy; 2013-2026 Christian Hesse &lt;mail@eworm.de&gt;</p>
 
 </body></html>
diff --git a/contrib/notification.html b/contrib/notification.html
index baa659c3..239bc52c 100644
--- a/contrib/notification.html
+++ b/contrib/notification.html
@@ -52,6 +52,6 @@ notification and download it.</p>
 <p><a href="../README.md">⬅️ Go back to main README</a><br/>
 <a href="#top">⬆️ Go back to top</a></p>
 
-<p class="foot">Copyright &copy; 2013-2025 Christian Hesse &lt;mail@eworm.de&gt;</p>
+<p class="foot">Copyright &copy; 2013-2026 Christian Hesse &lt;mail@eworm.de&gt;</p>
 
 </body></html>
diff --git a/contrib/telegram.md b/contrib/telegram.md
new file mode 100644
index 00000000..ead4ab10
--- /dev/null
+++ b/contrib/telegram.md
@@ -0,0 +1,274 @@
+Telegram
+========
+
+[![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
+[![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
+[![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
+[![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
+
+[⬅️ Go back to main README](../README.md)
+
+We have [Miss Rose Bot ↗️](https://t.me/MissRose_bot) in our
+[RouterOS-Scripts ↗️](https://t.me/routeros_scripts) Telegram group,
+always kind and ready to help moderate.
+
+Notes
+-----
+
+### README
+
+    /save readme Please read the [main README](https://rsc.eworm.de/) to understand how things work and to get the base installation right.
+
+### Available scripts
+
+#### accesslist-duplicates
+
+    /save accesslist-duplicates Find and remove access list duplicates with [accesslist-duplicates](https://rsc.eworm.de/doc/accesslist-duplicates.md).
+
+#### backup-cloud
+
+    /save backup-cloud Upload backup to Mikrotik cloud with [backup-cloud](https://rsc.eworm.de/doc/backup-cloud.md).
+
+#### backup-email
+
+    /save backup-email Send backup via e-mail with [backup-email](https://rsc.eworm.de/doc/backup-email.md).
+
+#### backup-partition
+
+    /save backup-partition Save configuration to fallback partition with [backup-partition](https://rsc.eworm.de/doc/backup-partition.md).
+
+#### backup-upload
+
+    /save backup-upload Upload backup to server with [backup-upload](https://rsc.eworm.de/doc/backup-upload.md).
+
+#### capsman-download-packages
+
+    /save capsman-download-packages Download packages for CAP upgrade from CAPsMAN with [capsman-download-packages](https://rsc.eworm.de/doc/capsman-download-packages.md).
+
+#### capsman-rolling-upgrade
+
+    /save capsman-rolling-upgrade Run rolling CAP upgrades from CAPsMAN with [capsman-rolling-upgrade](https://rsc.eworm.de/doc/capsman-rolling-upgrade.md).
+
+#### certificate-renew-issued
+
+    /save certificate-renew-issued Renew locally issued certificates with [certificate-renew-issued](https://rsc.eworm.de/doc/certificate-renew-issued.md).
+
+#### check-certificates
+
+    /save check-certificates Renew certificates and notify on expiration with [check-certificates](https://rsc.eworm.de/doc/check-certificates.md).
+
+#### check-health
+
+    /save check-health Notify about health state with [check-health](https://rsc.eworm.de/doc/check-health.md).
+
+#### check-lte-firmware-upgrade
+
+    /save check-lte-firmware-upgrade Notify on LTE firmware upgrade with [check-lte-firmware-upgrade](https://rsc.eworm.de/doc/check-lte-firmware-upgrade.md).
+
+#### check-perpetual-license
+
+    /save check-perpetual-license Check perpetual license on CHR with [check-perpetual-license](https://rsc.eworm.de/doc/check-perpetual-license.md).
+
+#### check-routeros-update
+
+    /save check-routeros-update Notify on RouterOS update with [check-routeros-update](https://rsc.eworm.de/doc/check-routeros-update.md).
+
+#### collect-wireless-mac
+
+    /save collect-wireless-mac Collect MAC addresses in wireless access list with [collect-wireless-mac](https://rsc.eworm.de/doc/collect-wireless-mac.md).
+
+#### daily-psk
+
+    /save daily-psk Use wireless network with [daily-psk](https://rsc.eworm.de/doc/daily-psk.md).
+
+#### dhcp-lease-comment
+
+    /save dhcp-lease-comment Comment DHCP leases with [dhcp-lease-comment](https://rsc.eworm.de/doc/dhcp-lease-comment.md).
+
+#### dhcp-to-dns
+
+    /save dhcp-to-dns Create DNS records for DHCP leases with [dhcp-to-dns](https://rsc.eworm.de/doc/dhcp-to-dns.md).
+
+#### firmware-upgrade-reboot
+
+    /save firmware-upgrade-reboot Automatically upgrade firmware and reboot with [firmware-upgrade-reboot](https://rsc.eworm.de/doc/firmware-upgrade-reboot.md).
+
+#### fw-addr-lists
+
+    /save fw-addr-lists Download, import and update firewall address-lists with [fw-addr-lists](https://rsc.eworm.de/doc/fw-addr-lists.md).
+
+#### global-wait
+
+    /save global-wait Wait for global functions und modules with [global-wait](https://rsc.eworm.de/doc/global-wait.md).
+
+#### gps-track
+
+    /save gps-track Send GPS position to server with [gps-track](https://rsc.eworm.de/doc/gps-track.md).
+
+#### hotspot-to-wpa
+
+    /save hotspot-to-wpa Use WPA network with [hotspot-to-wpa](https://rsc.eworm.de/doc/hotspot-to-wpa.md).
+
+#### ipsec-to-dns
+
+    /save ipsec-to-dns Create DNS records for IPSec peers with [ipsec-to-dns](https://rsc.eworm.de/doc/ipsec-to-dns.md).
+
+#### ipv6-update
+
+    /save ipv6-update Update configuration on IPv6 prefix change with [ipv6-update](https://rsc.eworm.de/doc/ipv6-update.md).
+
+#### ip-addr-bridge
+
+    /save ip-addr-bridge Manage IP addresses with [ip-addr-bridge](https://rsc.eworm.de/doc/ip-addr-bridge.md).
+
+#### lease-script
+
+    /save lease-script Run other scripts on DHCP lease with [lease-script](https://rsc.eworm.de/doc/lease-script.md).
+
+#### leds-mode
+
+    /save leds-mode Manage LEDs dark mode with [leds-mode](https://rsc.eworm.de/doc/leds-mode.md).
+
+#### log-forward
+
+    /save log-forward Forward log messages via notification with [log-forward](https://rsc.eworm.de/doc/log-forward.md).
+
+#### mode-button
+
+    /save mode-button Mode button with [mode-button](https://rsc.eworm.de/doc/mode-button.md).
+
+#### netwatch-dns
+
+    /save netwatch-dns Manage DNS and DoH servers from netwatch with [netwatch-dns](https://rsc.eworm.de/doc/netwatch-dns.md).
+
+#### netwatch-notify
+
+    /save netwatch-notify Notify on host up and down with [netwatch-notify](https://rsc.eworm.de/doc/netwatch-notify.md).
+
+#### ospf-to-leds
+
+    /save ospf-to-leds Visualize OSPF state via LEDs with [ospf-to-leds](https://rsc.eworm.de/doc/ospf-to-leds.md).
+
+#### packages-update
+
+    /save packages-update Manage system update with [packages-update](https://rsc.eworm.de/doc/packages-update.md).
+
+#### ppp-on-up
+
+    /save ppp-on-up Run scripts on ppp connection with [ppp-on-up](https://rsc.eworm.de/doc/ppp-on-up.md).
+
+#### sms-action
+
+    /save sms-action Act on received SMS with [sms-action](https://rsc.eworm.de/doc/sms-action.md).
+
+#### sms-forward
+
+    /save sms-forward Forward received SMS with [sms-forward](https://rsc.eworm.de/doc/sms-forward.md).
+
+#### super-mario-theme
+
+    /save super-mario-theme Play Super Mario theme with [super-mario-theme](https://rsc.eworm.de/doc/super-mario-theme.md).
+
+#### telegram-chat
+
+    /save telegram-chat Chat with [telegram-chat](https://rsc.eworm.de/doc/telegram-chat.md).
+
+#### unattended-lte-firmware-upgrade
+
+    /save unattended-lte-firmware-upgrade Install LTE firmware upgrade with [unattended-lte-firmware-upgrade](https://rsc.eworm.de/doc/unattended-lte-firmware-upgrade.md).
+
+#### update-gre-address
+
+    /save update-gre-address Update GRE configuration with [update-gre-address](https://rsc.eworm.de/doc/update-gre-address.md).
+
+#### update-tunnelbroker
+
+    /save update-tunnelbroker Update tunnelbroker configuration with [update-tunnelbroker](https://rsc.eworm.de/doc/update-tunnelbroker.md).
+
+### Available modules
+
+#### mod/bridge-port-to
+
+    /save mod/bridge-port-to Manage ports in bridge with [mod/bridge-port-to](https://rsc.eworm.de/doc/mod/bridge-port-to.md).
+
+#### mod/bridge-port-vlan
+
+    /save mod/bridge-port-vlan Manage VLANs on bridge ports with [mod/bridge-port-vlan](https://rsc.eworm.de/doc/mod/bridge-port-vlan.md).
+
+#### mod/inspectvar
+
+    /save mod/inspectvar Inspect variables with [mod/inspectvar](https://rsc.eworm.de/doc/mod/inspectvar.md).
+
+#### mod/ipcalc
+
+    /save mod/ipcalc IP address calculation with [mod/ipcalc](https://rsc.eworm.de/doc/mod/ipcalc.md).
+
+#### mod/notification-email
+
+    /save mod/notification-email Send notifications via e-mail with [mod/notification-email](https://rsc.eworm.de/doc/mod/notification-email.md).
+
+#### mod/notification-gotify
+
+    /save mod/notification-gotify Send notifications via Gotify with [mod/notification-gotify](https://rsc.eworm.de/doc/mod/notification-gotify.md).
+
+#### mod/notification-matrix
+
+    /save mod/notification-matrix Send notifications via Matrix with [mod/notification-matrix](https://rsc.eworm.de/doc/mod/notification-matrix.md).
+
+#### mod/notification-ntfy
+
+    /save mod/notification-ntfy Send notifications via Ntfy with [mod/notification-ntfy](https://rsc.eworm.de/doc/mod/notification-ntfy.md).
+
+#### mod/notification-telegram
+
+    /save mod/notification-telegram Send notifications via Telegram with [mod/notification-telegram](https://rsc.eworm.de/doc/mod/notification-telegram.md).
+
+#### mod/scriptrunonce
+
+    /save mod/scriptrunonce Download script and run it once with [mod/scriptrunonce](https://rsc.eworm.de/doc/mod/scriptrunonce.md).
+
+#### mod/ssh-keys-import
+
+    /save mod/ssh-keys-import Import ssh keys for public key authentication with [mod/ssh-keys-import](https://rsc.eworm.de/doc/mod/ssh-keys-import.md).
+
+### Other
+
+#### Installing from branches
+
+    /save branches Living on the edge or testing new features? Learn how to [switch specific scripts or the complete installation to different branches](https://rsc.eworm.de/BRANCHES.md).
+
+#### Certificate name from browser
+
+    /save certificate-name-from-browser Running or accessing a custom service and looking for the CA certificate? Get the [certificate name from browser](https://rsc.eworm.de/CERTIFICATES.md).
+
+#### Debug output and logs
+
+    /save debug Enable [debug output and logs](https://rsc.eworm.de/DEBUG.md) for more information on what happens.
+
+#### Donate
+
+    /save donate This project is developed in private spare time and usage is free of charge for you. If you like the scripts and think this is of value for you or your business [please consider a donation](https://rsc.eworm.de/#donate). Thanks!
+
+#### Fix existing installation
+
+    /save fix-installation [Fix existing installation] Your installation broke and you do not know back and forth? See how to [fix an existing installation](https://rsc.eworm.de/INITIAL-COMMANDS.md#fix-existing-installation).
+
+#### Next!
+
+    /save next Another satisfied user. 😊 Next, please!
+
+#### Off-topic
+
+    /save off-topic Please note this group is not about MikroTik RouterOS in general, but [RouterOS Scripts](https://rsc.eworm.de/). Your request is not about scripting at all, so please discuss somewhere else. See the [MikroTik RouterOS users (english)](https://t.me/RouterOS_users_english) group or official Mikrotik forums (https://forum.mikrotik.com/).
+
+Greeting
+--------
+
+    /setwelcome Hello {mention}, and welcome to {chatname}!
+    Please note this group is not about RouterOS in general, but [RouterOS Scripts](https://rsc.eworm.de/). Also pay attention to [rules](https://t.me/routeros_scripts/4), thanks!
+
+---
+[⬅️ Go back to main README](../README.md)  
+[⬆️ Go back to top](#top)
diff --git a/daily-psk.capsman.rsc b/daily-psk.capsman.rsc
index 3ecd6b66..284d4a11 100644
--- a/daily-psk.capsman.rsc
+++ b/daily-psk.capsman.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: daily-psk.capsman
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 #                         Michael Gisbers <michael@gisbers.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # update daily PSK (pre shared key)
 # https://rsc.eworm.de/doc/daily-psk.md
diff --git a/daily-psk.local.rsc b/daily-psk.local.rsc
index d496350c..7a07898c 100644
--- a/daily-psk.local.rsc
+++ b/daily-psk.local.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: daily-psk.local
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 #                         Michael Gisbers <michael@gisbers.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # update daily PSK (pre shared key)
 # https://rsc.eworm.de/doc/daily-psk.md
diff --git a/daily-psk.template.rsc b/daily-psk.template.rsc
index 5a1df2f1..5105b63b 100644
--- a/daily-psk.template.rsc
+++ b/daily-psk.template.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: daily-psk%TEMPL%
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 #                         Michael Gisbers <michael@gisbers.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # update daily PSK (pre shared key)
 # https://rsc.eworm.de/doc/daily-psk.md
diff --git a/daily-psk.wifi.rsc b/daily-psk.wifi.rsc
index c441e581..a2df10e4 100644
--- a/daily-psk.wifi.rsc
+++ b/daily-psk.wifi.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: daily-psk.wifi
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 #                         Michael Gisbers <michael@gisbers.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # update daily PSK (pre shared key)
 # https://rsc.eworm.de/doc/daily-psk.md
diff --git a/dhcp-lease-comment.capsman.rsc b/dhcp-lease-comment.capsman.rsc
index 3615bb9b..5427a889 100644
--- a/dhcp-lease-comment.capsman.rsc
+++ b/dhcp-lease-comment.capsman.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: dhcp-lease-comment.capsman
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: lease-script, order=60
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # update dhcp-server lease comment with infos from access-list
 # https://rsc.eworm.de/doc/dhcp-lease-comment.md
diff --git a/dhcp-lease-comment.local.rsc b/dhcp-lease-comment.local.rsc
index 9da53336..e25305e3 100644
--- a/dhcp-lease-comment.local.rsc
+++ b/dhcp-lease-comment.local.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: dhcp-lease-comment.local
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: lease-script, order=60
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # update dhcp-server lease comment with infos from access-list
 # https://rsc.eworm.de/doc/dhcp-lease-comment.md
diff --git a/dhcp-lease-comment.template.rsc b/dhcp-lease-comment.template.rsc
index 62cace12..3fcf6e01 100644
--- a/dhcp-lease-comment.template.rsc
+++ b/dhcp-lease-comment.template.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: dhcp-lease-comment%TEMPL%
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: lease-script, order=60
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # update dhcp-server lease comment with infos from access-list
 # https://rsc.eworm.de/doc/dhcp-lease-comment.md
diff --git a/dhcp-lease-comment.wifi.rsc b/dhcp-lease-comment.wifi.rsc
index 667708cd..6b752bab 100644
--- a/dhcp-lease-comment.wifi.rsc
+++ b/dhcp-lease-comment.wifi.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: dhcp-lease-comment.wifi
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: lease-script, order=60
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # update dhcp-server lease comment with infos from access-list
 # https://rsc.eworm.de/doc/dhcp-lease-comment.md
diff --git a/dhcp-to-dns.rsc b/dhcp-to-dns.rsc
index a9c91e1c..8c6ee30b 100644
--- a/dhcp-to-dns.rsc
+++ b/dhcp-to-dns.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: dhcp-to-dns
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: lease-script, order=20
-# requires RouterOS, version=7.16
+# requires RouterOS, version=7.17
 #
 # check DHCP leases and add/remove/update DNS entries
 # https://rsc.eworm.de/doc/dhcp-to-dns.md
diff --git a/doc/accesslist-duplicates.md b/doc/accesslist-duplicates.md
index e4d0c7fa..1b77140f 100644
--- a/doc/accesslist-duplicates.md
+++ b/doc/accesslist-duplicates.md
@@ -4,7 +4,7 @@ Find and remove access list duplicates
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/backup-cloud.md b/doc/backup-cloud.md
index 7d55d748..7d58c769 100644
--- a/doc/backup-cloud.md
+++ b/doc/backup-cloud.md
@@ -4,7 +4,7 @@ Upload backup to Mikrotik cloud
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/backup-email.md b/doc/backup-email.md
index 7b8bcfec..91b49c94 100644
--- a/doc/backup-email.md
+++ b/doc/backup-email.md
@@ -4,7 +4,7 @@ Send backup via e-mail
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/backup-partition.md b/doc/backup-partition.md
index 50b8a094..f046bf12 100644
--- a/doc/backup-partition.md
+++ b/doc/backup-partition.md
@@ -4,7 +4,7 @@ Save configuration to fallback partition
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/backup-upload.md b/doc/backup-upload.md
index b4012c8b..179a2d7f 100644
--- a/doc/backup-upload.md
+++ b/doc/backup-upload.md
@@ -4,7 +4,7 @@ Upload backup to server
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/capsman-download-packages.md b/doc/capsman-download-packages.md
index 57222272..2d0065bb 100644
--- a/doc/capsman-download-packages.md
+++ b/doc/capsman-download-packages.md
@@ -4,7 +4,7 @@ Download packages for CAP upgrade from CAPsMAN
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/capsman-rolling-upgrade.md b/doc/capsman-rolling-upgrade.md
index d277db67..17169996 100644
--- a/doc/capsman-rolling-upgrade.md
+++ b/doc/capsman-rolling-upgrade.md
@@ -4,7 +4,7 @@ Run rolling CAP upgrades from CAPsMAN
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/certificate-renew-issued.md b/doc/certificate-renew-issued.md
index c4615b5e..f47f9149 100644
--- a/doc/certificate-renew-issued.md
+++ b/doc/certificate-renew-issued.md
@@ -4,7 +4,7 @@ Renew locally issued certificates
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/check-certificates.md b/doc/check-certificates.md
index b8fece01..1e69af46 100644
--- a/doc/check-certificates.md
+++ b/doc/check-certificates.md
@@ -4,7 +4,7 @@ Renew certificates and notify on expiration
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.19-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/check-health.md b/doc/check-health.md
index 33847e36..f389ff24 100644
--- a/doc/check-health.md
+++ b/doc/check-health.md
@@ -4,7 +4,7 @@ Notify about health state
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/check-lte-firmware-upgrade.md b/doc/check-lte-firmware-upgrade.md
index a0c441e3..029dabcd 100644
--- a/doc/check-lte-firmware-upgrade.md
+++ b/doc/check-lte-firmware-upgrade.md
@@ -4,7 +4,7 @@ Notify on LTE firmware upgrade
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/check-perpetual-license.md b/doc/check-perpetual-license.md
index a32c4c3f..a2d41e79 100644
--- a/doc/check-perpetual-license.md
+++ b/doc/check-perpetual-license.md
@@ -4,7 +4,7 @@ Check perpetual license on CHR
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/check-routeros-update.md b/doc/check-routeros-update.md
index 029182d3..52373a16 100644
--- a/doc/check-routeros-update.md
+++ b/doc/check-routeros-update.md
@@ -4,7 +4,7 @@ Notify on RouterOS update
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/collect-wireless-mac.md b/doc/collect-wireless-mac.md
index 2378fed8..ab4f07ad 100644
--- a/doc/collect-wireless-mac.md
+++ b/doc/collect-wireless-mac.md
@@ -4,7 +4,7 @@ Collect MAC addresses in wireless access list
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/daily-psk.md b/doc/daily-psk.md
index 118d768c..02fd0e39 100644
--- a/doc/daily-psk.md
+++ b/doc/daily-psk.md
@@ -4,7 +4,7 @@ Use wireless network with daily psk
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/dhcp-lease-comment.md b/doc/dhcp-lease-comment.md
index b02f1993..b51952f4 100644
--- a/doc/dhcp-lease-comment.md
+++ b/doc/dhcp-lease-comment.md
@@ -4,7 +4,7 @@ Comment DHCP leases with info from access list
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/dhcp-to-dns.md b/doc/dhcp-to-dns.md
index 4211d854..af5b8c6d 100644
--- a/doc/dhcp-to-dns.md
+++ b/doc/dhcp-to-dns.md
@@ -4,7 +4,7 @@ Create DNS records for DHCP leases
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.16-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/firmware-upgrade-reboot.md b/doc/firmware-upgrade-reboot.md
index 54f1da00..3cb80875 100644
--- a/doc/firmware-upgrade-reboot.md
+++ b/doc/firmware-upgrade-reboot.md
@@ -4,7 +4,7 @@ Automatically upgrade firmware and reboot
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/fw-addr-lists.md b/doc/fw-addr-lists.md
index 46b80c29..5ad02f13 100644
--- a/doc/fw-addr-lists.md
+++ b/doc/fw-addr-lists.md
@@ -4,7 +4,7 @@ Download, import and update firewall address-lists
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.16-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/global-wait.md b/doc/global-wait.md
index 799cae78..84d05941 100644
--- a/doc/global-wait.md
+++ b/doc/global-wait.md
@@ -4,7 +4,7 @@ Wait for global functions and modules
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/gps-track.md b/doc/gps-track.md
index 5e4878f5..3b501f77 100644
--- a/doc/gps-track.md
+++ b/doc/gps-track.md
@@ -4,7 +4,7 @@ Send GPS position to server
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/hotspot-to-wpa.md b/doc/hotspot-to-wpa.md
index a2e97483..dacee672 100644
--- a/doc/hotspot-to-wpa.md
+++ b/doc/hotspot-to-wpa.md
@@ -4,7 +4,7 @@ Use WPA network with hotspot credentials
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/ip-addr-bridge.md b/doc/ip-addr-bridge.md
index f9f98e32..079c5f02 100644
--- a/doc/ip-addr-bridge.md
+++ b/doc/ip-addr-bridge.md
@@ -4,7 +4,7 @@ Manage IP addresses with bridge status
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/ipsec-to-dns.md b/doc/ipsec-to-dns.md
index 123656ca..ad666790 100644
--- a/doc/ipsec-to-dns.md
+++ b/doc/ipsec-to-dns.md
@@ -4,7 +4,7 @@ Create DNS records for IPSec peers
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/ipv6-update.md b/doc/ipv6-update.md
index 1f009b15..01922d24 100644
--- a/doc/ipv6-update.md
+++ b/doc/ipv6-update.md
@@ -4,7 +4,7 @@ Update configuration on IPv6 prefix change
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/lease-script.md b/doc/lease-script.md
index f83c3833..eab7c76b 100644
--- a/doc/lease-script.md
+++ b/doc/lease-script.md
@@ -4,7 +4,7 @@ Run other scripts on DHCP lease
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/leds-mode.md b/doc/leds-mode.md
index a194396f..5e2ffc13 100644
--- a/doc/leds-mode.md
+++ b/doc/leds-mode.md
@@ -4,7 +4,7 @@ Manage LEDs dark mode
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/log-forward.md b/doc/log-forward.md
index d5a2f137..25991fba 100644
--- a/doc/log-forward.md
+++ b/doc/log-forward.md
@@ -4,7 +4,7 @@ Forward log messages via notification
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/mod/bridge-port-to.md b/doc/mod/bridge-port-to.md
index 629c5263..18127560 100644
--- a/doc/mod/bridge-port-to.md
+++ b/doc/mod/bridge-port-to.md
@@ -4,7 +4,7 @@ Manage ports in bridge
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/mod/bridge-port-vlan.md b/doc/mod/bridge-port-vlan.md
index cf291995..b6065cb0 100644
--- a/doc/mod/bridge-port-vlan.md
+++ b/doc/mod/bridge-port-vlan.md
@@ -4,7 +4,7 @@ Manage VLANs on bridge ports
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/mod/inspectvar.d/01-inspectvar.avif b/doc/mod/inspectvar.d/01-inspectvar.avif
index 1be13580..e4e9bd5a 100644
Binary files a/doc/mod/inspectvar.d/01-inspectvar.avif and b/doc/mod/inspectvar.d/01-inspectvar.avif differ
diff --git a/doc/mod/inspectvar.md b/doc/mod/inspectvar.md
index e5c5629e..fcbc3afa 100644
--- a/doc/mod/inspectvar.md
+++ b/doc/mod/inspectvar.md
@@ -4,7 +4,7 @@ Inspect variables
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/mod/ipcalc.md b/doc/mod/ipcalc.md
index f8d407c0..94d11fe7 100644
--- a/doc/mod/ipcalc.md
+++ b/doc/mod/ipcalc.md
@@ -4,7 +4,7 @@ IP address calculation
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/mod/notification-email.md b/doc/mod/notification-email.md
index 127bf964..126e9284 100644
--- a/doc/mod/notification-email.md
+++ b/doc/mod/notification-email.md
@@ -4,7 +4,7 @@ Send notifications via e-mail
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/mod/notification-gotify.md b/doc/mod/notification-gotify.md
index 6fce6293..097a81c9 100644
--- a/doc/mod/notification-gotify.md
+++ b/doc/mod/notification-gotify.md
@@ -4,7 +4,7 @@ Send notifications via Gotify
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/mod/notification-matrix.md b/doc/mod/notification-matrix.md
index ad4cf4f9..4f92d8b7 100644
--- a/doc/mod/notification-matrix.md
+++ b/doc/mod/notification-matrix.md
@@ -4,7 +4,7 @@ Send notifications via Matrix
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/mod/notification-ntfy.md b/doc/mod/notification-ntfy.md
index 993501d9..5555c534 100644
--- a/doc/mod/notification-ntfy.md
+++ b/doc/mod/notification-ntfy.md
@@ -4,7 +4,7 @@ Send notifications via Ntfy
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/mod/notification-telegram.md b/doc/mod/notification-telegram.md
index d33f6fc6..22ab0d71 100644
--- a/doc/mod/notification-telegram.md
+++ b/doc/mod/notification-telegram.md
@@ -4,7 +4,7 @@ Send notifications via Telegram
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/mod/scriptrunonce.md b/doc/mod/scriptrunonce.md
index db861bbe..66b181fa 100644
--- a/doc/mod/scriptrunonce.md
+++ b/doc/mod/scriptrunonce.md
@@ -4,7 +4,7 @@ Download script and run it once
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/mod/ssh-keys-import.md b/doc/mod/ssh-keys-import.md
index abf4d392..434caa51 100644
--- a/doc/mod/ssh-keys-import.md
+++ b/doc/mod/ssh-keys-import.md
@@ -4,7 +4,7 @@ Import ssh keys for public key authentication
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.16-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
@@ -38,7 +38,7 @@ import that key:
     $SSHKeysImport "ssh-rsa AAAAB3Nza...QYZk8= user" admin;
 
 The third part of the key (`user` in this example) is inherited as
-`key-owner` in RouterOS (or `info` starting with RouterOS 7.21beta2). Also
+`info` in RouterOS (or `key-owner` with RouterOS 7.20.x and before). Also
 the `MD5` fingerprint is recorded, this helps to audit and verify the
 available keys.
 
diff --git a/doc/mode-button.md b/doc/mode-button.md
index af95ddb6..367b7fa0 100644
--- a/doc/mode-button.md
+++ b/doc/mode-button.md
@@ -4,7 +4,7 @@ Mode button with multiple presses
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/netwatch-dns.md b/doc/netwatch-dns.md
index 0d949182..23190b12 100644
--- a/doc/netwatch-dns.md
+++ b/doc/netwatch-dns.md
@@ -4,7 +4,7 @@ Manage DNS and DoH servers from netwatch
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.16-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/netwatch-notify.md b/doc/netwatch-notify.md
index 91c568fc..b2eae8da 100644
--- a/doc/netwatch-notify.md
+++ b/doc/netwatch-notify.md
@@ -4,7 +4,7 @@ Notify on host up and down
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/ospf-to-leds.md b/doc/ospf-to-leds.md
index 3694d35c..1bb503b4 100644
--- a/doc/ospf-to-leds.md
+++ b/doc/ospf-to-leds.md
@@ -4,7 +4,7 @@ Visualize OSPF state via LEDs
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/packages-update.md b/doc/packages-update.md
index a0a17956..e3942e0b 100644
--- a/doc/packages-update.md
+++ b/doc/packages-update.md
@@ -4,7 +4,7 @@ Manage system update
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/ppp-on-up.md b/doc/ppp-on-up.md
index 305afc1d..3459ea12 100644
--- a/doc/ppp-on-up.md
+++ b/doc/ppp-on-up.md
@@ -4,7 +4,7 @@ Run scripts on ppp connection
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/sms-action.md b/doc/sms-action.md
index b696c85e..5a0e07df 100644
--- a/doc/sms-action.md
+++ b/doc/sms-action.md
@@ -4,7 +4,7 @@ Act on received SMS
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/sms-forward.md b/doc/sms-forward.md
index 0c1317d3..c5a50489 100644
--- a/doc/sms-forward.md
+++ b/doc/sms-forward.md
@@ -4,7 +4,7 @@ Forward received SMS
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/super-mario-theme.md b/doc/super-mario-theme.md
index c72f2209..a3f6277d 100644
--- a/doc/super-mario-theme.md
+++ b/doc/super-mario-theme.md
@@ -4,7 +4,7 @@ Play Super Mario theme
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/telegram-chat.md b/doc/telegram-chat.md
index 1e6f70f0..c6f565ad 100644
--- a/doc/telegram-chat.md
+++ b/doc/telegram-chat.md
@@ -4,7 +4,7 @@ Chat with your router and send commands via Telegram bot
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/unattended-lte-firmware-upgrade.md b/doc/unattended-lte-firmware-upgrade.md
index cb96aa15..1df34c0e 100644
--- a/doc/unattended-lte-firmware-upgrade.md
+++ b/doc/unattended-lte-firmware-upgrade.md
@@ -4,7 +4,7 @@ Install LTE firmware upgrade
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/update-gre-address.md b/doc/update-gre-address.md
index de9f622e..dd047c23 100644
--- a/doc/update-gre-address.md
+++ b/doc/update-gre-address.md
@@ -4,7 +4,7 @@ Update GRE configuration with dynamic addresses
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/doc/update-tunnelbroker.md b/doc/update-tunnelbroker.md
index ee0fe987..7c2ca35b 100644
--- a/doc/update-tunnelbroker.md
+++ b/doc/update-tunnelbroker.md
@@ -4,7 +4,7 @@ Update tunnelbroker configuration
 [![GitHub stars](https://img.shields.io/github/stars/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=red)](https://github.com/eworm-de/routeros-scripts/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=green)](https://github.com/eworm-de/routeros-scripts/network)
 [![GitHub watchers](https://img.shields.io/github/watchers/eworm-de/routeros-scripts?logo=GitHub&style=flat&color=blue)](https://github.com/eworm-de/routeros-scripts/watchers)
-[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.15-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
+[![required RouterOS version](https://img.shields.io/badge/RouterOS-7.17-yellow?style=flat)](https://mikrotik.com/download/changelogs/)
 [![Telegram group @routeros_scripts](https://img.shields.io/badge/Telegram-%40routeros__scripts-%2326A5E4?logo=telegram&style=flat)](https://t.me/routeros_scripts)
 [![donate with PayPal](https://img.shields.io/badge/Like_it%3F-Donate!-orange?logo=githubsponsors&logoColor=orange&style=flat)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=A4ZXBD6YS2W8J)
 
diff --git a/firmware-upgrade-reboot.rsc b/firmware-upgrade-reboot.rsc
index e3ca55b3..93a264fc 100644
--- a/firmware-upgrade-reboot.rsc
+++ b/firmware-upgrade-reboot.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: firmware-upgrade-reboot
-# Copyright (c) 2022-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2022-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # install firmware upgrade, and reboot
 # https://rsc.eworm.de/doc/firmware-upgrade-reboot.md
diff --git a/fw-addr-lists.rsc b/fw-addr-lists.rsc
index e5a71aa6..a9b3daf4 100644
--- a/fw-addr-lists.rsc
+++ b/fw-addr-lists.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: fw-addr-lists
-# Copyright (c) 2023-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2023-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.16
+# requires RouterOS, version=7.17
 #
 # download, import and update firewall address-lists
 # https://rsc.eworm.de/doc/fw-addr-lists.md
diff --git a/global-config-overlay.rsc b/global-config-overlay.rsc
index 88bb4d99..5bfc3031 100644
--- a/global-config-overlay.rsc
+++ b/global-config-overlay.rsc
@@ -1,5 +1,5 @@
 # Overlay for global configuration by RouterOS Scripts
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # global configuration, custom overlay
diff --git a/global-config.rsc b/global-config.rsc
index 86d528aa..25254123 100644
--- a/global-config.rsc
+++ b/global-config.rsc
@@ -1,6 +1,6 @@
 #!rsc by RouterOS
 # RouterOS script: global-config
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # global configuration
@@ -275,8 +275,9 @@
 #  /_()_\      Things *will* break!
 #
 # load custom settings from overlay and snippets
-:foreach Script in=([ /system/script/find where name="global-config-overlay" ], \
-                    [ /system/script/find where name~"^global-config-overlay.d/" ]) do={
+:foreach Script in=([ /system/script/find where name~"^global-config\\.d/." ], \
+                    [ /system/script/find where name="global-config-overlay" ], \
+                    [ /system/script/find where name~"^global-config-overlay\\.d/." ]) do={
   :onerror Err {
     /system/script/run $Script;
   } do={
diff --git a/global-functions.rsc b/global-functions.rsc
index 4bd7128b..94fc72ba 100644
--- a/global-functions.rsc
+++ b/global-functions.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: global-functions
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 #                         Michael Gisbers <michael@gisbers.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.19
 # requires device-mode, fetch, scheduler
 #
 # global functions
@@ -131,7 +131,7 @@
   :if ((($CertSettings->"builtin-trust-anchors") = "trusted" || \
         ($CertSettings->"builtin-trust-store") ~ $UseFor || \
         ($CertSettings->"builtin-trust-store") = "all") && \
-       [[ :parse (":return [ :len [ /certificate/builtin/find where common-name=\"" . $CommonName . "\" ] ]") ]] > 0) do={
+       [ :len [ /certificate/builtin/find where common-name=$CommonName ] ] > 0) do={
     :return true;
   }
 
@@ -240,9 +240,16 @@
 
 # multiply given character(s)
 :set CharacterMultiply do={
+  :local Str [ :tostr $1 ];
+  :local Num [ :tonum $2 ];
+
+  :if ($Num = 0) do={
+    :return "";
+  }
+
   :local Return "";
-  :for I from=1 to=$2 do={
-    :set Return ($Return . $1);
+  :for I from=1 to=$Num do={
+    :set Return ($Return . $Str);
   }
   :return $Return;
 }
@@ -518,7 +525,11 @@
     $RmDir $DirName;
     :return false;
   }
-  $WaitForFile $FileName;
+
+  :if ([ $WaitForFile $FileName 5s ] = false) do={
+    $LogPrint debug $0 ("The file downloaded from " . $Url . " did not show up.");
+    :return false;
+  }
 
   :local FileSize [ /file/get $FileName size ];
   :local Return "";
@@ -1896,7 +1907,7 @@
 }
 
 # load modules
-:foreach Script in=[ /system/script/find where name ~ "^mod/." ] do={
+:foreach Script in=[ /system/script/find where name ~ "^(global-functions\\.d|mod)/." ] do={
   :local ScriptVal [ /system/script/get $Script ];
   :if ([ $ValidateSyntax ($ScriptVal->"source") ] = true) do={
     :onerror Err {
diff --git a/global-wait.rsc b/global-wait.rsc
index 23b56298..5b5f5e12 100644
--- a/global-wait.rsc
+++ b/global-wait.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: global-wait
-# Copyright (c) 2020-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2020-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # wait for global-functions to finish
 # https://rsc.eworm.de/doc/global-wait.md
diff --git a/gps-track.rsc b/gps-track.rsc
index 6a090bfe..dae7d521 100644
--- a/gps-track.rsc
+++ b/gps-track.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: gps-track
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, fetch
 #
 # track gps data by sending json data to http server
diff --git a/hotspot-to-wpa-cleanup.capsman.rsc b/hotspot-to-wpa-cleanup.capsman.rsc
index e4ac9678..99ff0029 100644
--- a/hotspot-to-wpa-cleanup.capsman.rsc
+++ b/hotspot-to-wpa-cleanup.capsman.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: hotspot-to-wpa-cleanup.capsman
-# Copyright (c) 2021-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2021-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: lease-script, order=80
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, hotspot
 #
 # manage and clean up private WPA passphrase after hotspot login
diff --git a/hotspot-to-wpa-cleanup.template.rsc b/hotspot-to-wpa-cleanup.template.rsc
index d51e1d03..113c1bb2 100644
--- a/hotspot-to-wpa-cleanup.template.rsc
+++ b/hotspot-to-wpa-cleanup.template.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: hotspot-to-wpa-cleanup%TEMPL%
-# Copyright (c) 2021-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2021-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: lease-script, order=80
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, hotspot
 #
 # manage and clean up private WPA passphrase after hotspot login
diff --git a/hotspot-to-wpa-cleanup.wifi.rsc b/hotspot-to-wpa-cleanup.wifi.rsc
index 8bb2631b..1a7ef364 100644
--- a/hotspot-to-wpa-cleanup.wifi.rsc
+++ b/hotspot-to-wpa-cleanup.wifi.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: hotspot-to-wpa-cleanup.wifi
-# Copyright (c) 2021-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2021-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: lease-script, order=80
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, hotspot
 #
 # manage and clean up private WPA passphrase after hotspot login
diff --git a/hotspot-to-wpa.capsman.rsc b/hotspot-to-wpa.capsman.rsc
index 8977cee1..0751f8e5 100644
--- a/hotspot-to-wpa.capsman.rsc
+++ b/hotspot-to-wpa.capsman.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: hotspot-to-wpa.capsman
-# Copyright (c) 2019-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2019-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, hotspot
 #
 # add private WPA passphrase after hotspot login
diff --git a/hotspot-to-wpa.template.rsc b/hotspot-to-wpa.template.rsc
index c5d977d1..ba044a09 100644
--- a/hotspot-to-wpa.template.rsc
+++ b/hotspot-to-wpa.template.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: hotspot-to-wpa%TEMPL%
-# Copyright (c) 2019-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2019-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, hotspot
 #
 # add private WPA passphrase after hotspot login
diff --git a/hotspot-to-wpa.wifi.rsc b/hotspot-to-wpa.wifi.rsc
index 6a97e460..569d7827 100644
--- a/hotspot-to-wpa.wifi.rsc
+++ b/hotspot-to-wpa.wifi.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: hotspot-to-wpa.wifi
-# Copyright (c) 2019-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2019-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, hotspot
 #
 # add private WPA passphrase after hotspot login
diff --git a/ip-addr-bridge.rsc b/ip-addr-bridge.rsc
index 68ff4a41..0f2bf8ab 100644
--- a/ip-addr-bridge.rsc
+++ b/ip-addr-bridge.rsc
@@ -1,6 +1,6 @@
 #!rsc by RouterOS
 # RouterOS script: ip-addr-bridge
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # enable or disable ip addresses based on bridge port state
diff --git a/ipsec-to-dns.rsc b/ipsec-to-dns.rsc
index 1b5ed133..02391fe8 100644
--- a/ipsec-to-dns.rsc
+++ b/ipsec-to-dns.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: ipsec-to-dns
-# Copyright (c) 2021-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2021-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, ipsec
 #
 # and add/remove/update DNS entries from IPSec mode-config
diff --git a/ipv6-update.rsc b/ipv6-update.rsc
index 580a426c..a4da6516 100644
--- a/ipv6-update.rsc
+++ b/ipv6-update.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: ipv6-update
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # update firewall and dns settings on IPv6 prefix change
 # https://rsc.eworm.de/doc/ipv6-update.md
diff --git a/lease-script.rsc b/lease-script.rsc
index ab449568..1b7935b8 100644
--- a/lease-script.rsc
+++ b/lease-script.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: lease-script
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # run scripts on DHCP lease
 # https://rsc.eworm.de/doc/lease-script.md
diff --git a/leds-day-mode.rsc b/leds-day-mode.rsc
index 7344fde7..d2341bfd 100644
--- a/leds-day-mode.rsc
+++ b/leds-day-mode.rsc
@@ -1,6 +1,6 @@
 #!rsc by RouterOS
 # RouterOS script: leds-day-mode
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # enable LEDs
diff --git a/leds-night-mode.rsc b/leds-night-mode.rsc
index 8bd028e7..87094fad 100644
--- a/leds-night-mode.rsc
+++ b/leds-night-mode.rsc
@@ -1,6 +1,6 @@
 #!rsc by RouterOS
 # RouterOS script: leds-night-mode
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # disable LEDs
diff --git a/leds-toggle-mode.rsc b/leds-toggle-mode.rsc
index b55e3514..b6118513 100644
--- a/leds-toggle-mode.rsc
+++ b/leds-toggle-mode.rsc
@@ -1,6 +1,6 @@
 #!rsc by RouterOS
 # RouterOS script: leds-toggle-mode
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # toggle LEDs mode
diff --git a/log-forward.rsc b/log-forward.rsc
index 3d7d0547..26a23761 100644
--- a/log-forward.rsc
+++ b/log-forward.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: log-forward
-# Copyright (c) 2020-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2020-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # forward log messages via notification
 # https://rsc.eworm.de/doc/log-forward.md
diff --git a/mod/bridge-port-to.rsc b/mod/bridge-port-to.rsc
index 93eedcef..b14926bb 100644
--- a/mod/bridge-port-to.rsc
+++ b/mod/bridge-port-to.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: mod/bridge-port-to
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # reset bridge ports to default bridge
 # https://rsc.eworm.de/doc/mod/bridge-port-to.md
diff --git a/mod/bridge-port-vlan.rsc b/mod/bridge-port-vlan.rsc
index 6deee994..3d9567a9 100644
--- a/mod/bridge-port-vlan.rsc
+++ b/mod/bridge-port-vlan.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: mod/bridge-port-vlan
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # manage VLANs on bridge ports
 # https://rsc.eworm.de/doc/mod/bridge-port-vlan.md
diff --git a/mod/inspectvar.rsc b/mod/inspectvar.rsc
index fc1b366f..d8c0bc79 100644
--- a/mod/inspectvar.rsc
+++ b/mod/inspectvar.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: mod/inspectvar
-# Copyright (c) 2020-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2020-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # inspect variables
 # https://rsc.eworm.de/doc/mod/inspectvar.md
@@ -36,7 +36,7 @@
 
     :global CharacterMultiply;
 
-    :return ([ $CharacterMultiply " " $Level ] . "-" . $Prefix . "-> " . $Value);
+    :return ([ $CharacterMultiply " " ($Level * 2) ] . "-" . $Prefix . "-> " . $Value);
   }
 
   :local TypeOf [ :typeof $Input ];
diff --git a/mod/ipcalc.rsc b/mod/ipcalc.rsc
index d65d4724..a485468e 100644
--- a/mod/ipcalc.rsc
+++ b/mod/ipcalc.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: mod/ipcalc
-# Copyright (c) 2020-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2020-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # ip address calculation
 # https://rsc.eworm.de/doc/mod/ipcalc.md
diff --git a/mod/notification-email.rsc b/mod/notification-email.rsc
index 668dabac..1ca76f62 100644
--- a/mod/notification-email.rsc
+++ b/mod/notification-email.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: mod/notification-email
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, email, scheduler
 #
 # send notifications via e-mail
diff --git a/mod/notification-gotify.rsc b/mod/notification-gotify.rsc
index d8eafbe0..677d993c 100644
--- a/mod/notification-gotify.rsc
+++ b/mod/notification-gotify.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: mod/notification-gotify
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 #                         Leonardo David Monteiro <leo@cub3.xyz>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, fetch, scheduler
 #
 # send notifications via Gotify (gotify.net)
diff --git a/mod/notification-matrix.rsc b/mod/notification-matrix.rsc
index e9b42a0d..b78b1132 100644
--- a/mod/notification-matrix.rsc
+++ b/mod/notification-matrix.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: mod/notification-matrix
-# Copyright (c) 2013-2025 Michael Gisbers <michael@gisbers.de>
+# Copyright (c) 2013-2026 Michael Gisbers <michael@gisbers.de>
 #                         Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, fetch, scheduler
 #
 # send notifications via Matrix
diff --git a/mod/notification-ntfy.rsc b/mod/notification-ntfy.rsc
index dd10812e..ac1792d4 100644
--- a/mod/notification-ntfy.rsc
+++ b/mod/notification-ntfy.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: mod/notification-ntfy
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, fetch, scheduler
 #
 # send notifications via Ntfy (ntfy.sh)
diff --git a/mod/notification-telegram.rsc b/mod/notification-telegram.rsc
index b1996a32..9e9ae57e 100644
--- a/mod/notification-telegram.rsc
+++ b/mod/notification-telegram.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: mod/notification-telegram
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, fetch, scheduler
 #
 # send notifications via Telegram
diff --git a/mod/scriptrunonce.rsc b/mod/scriptrunonce.rsc
index 1d6aaf1f..598c7602 100644
--- a/mod/scriptrunonce.rsc
+++ b/mod/scriptrunonce.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: mod/scriptrunonece
-# Copyright (c) 2020-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2020-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # download script and run it once
 # https://rsc.eworm.de/doc/mod/scriptrunonce.md
diff --git a/mod/ssh-keys-import.rsc b/mod/ssh-keys-import.rsc
index 8bea64ee..16a02859 100644
--- a/mod/ssh-keys-import.rsc
+++ b/mod/ssh-keys-import.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: mod/ssh-keys-import
-# Copyright (c) 2020-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2020-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.16
+# requires RouterOS, version=7.17
 #
 # import ssh keys for public key authentication
 # https://rsc.eworm.de/doc/mod/ssh-keys-import.md
diff --git a/mode-button.rsc b/mode-button.rsc
index d82f8995..81bdc05a 100644
--- a/mode-button.rsc
+++ b/mode-button.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: mode-button
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, scheduler
 #
 # act on multiple mode and reset button presses
diff --git a/netwatch-dns.rsc b/netwatch-dns.rsc
index 43669fab..4172d28e 100644
--- a/netwatch-dns.rsc
+++ b/netwatch-dns.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: netwatch-dns
-# Copyright (c) 2022-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2022-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.16
+# requires RouterOS, version=7.17
 # requires device-mode, fetch
 #
 # monitor and manage dns/doh with netwatch
@@ -19,7 +19,6 @@
   :global CertificateAvailable;
   :global EitherOr;
   :global IsDNSResolving;
-  :global IsTimeSync;
   :global LogPrint;
   :global LogPrintOnce;
   :global ParseKeyValueStore;
diff --git a/netwatch-notify.rsc b/netwatch-notify.rsc
index 1fcc2034..46a10ee0 100644
--- a/netwatch-notify.rsc
+++ b/netwatch-notify.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: netwatch-notify
-# Copyright (c) 2020-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2020-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # monitor netwatch and send notifications
 # https://rsc.eworm.de/doc/netwatch-notify.md
diff --git a/news-and-changes.rsc b/news-and-changes.rsc
index dbfb1b9b..53f3e7b6 100644
--- a/news-and-changes.rsc
+++ b/news-and-changes.rsc
@@ -1,5 +1,5 @@
 # News, changes and migration by RouterOS Scripts
-# Copyright (c) 2019-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2019-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 
 :global IDonate;
diff --git a/ospf-to-leds.rsc b/ospf-to-leds.rsc
index 26f8aa37..73a70c8b 100644
--- a/ospf-to-leds.rsc
+++ b/ospf-to-leds.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: ospf-to-leds
-# Copyright (c) 2020-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2020-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # visualize ospf instance state via leds
 # https://rsc.eworm.de/doc/ospf-to-leds.md
diff --git a/packages-update.rsc b/packages-update.rsc
index 379e818e..960e07ca 100644
--- a/packages-update.rsc
+++ b/packages-update.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: packages-update
-# Copyright (c) 2019-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2019-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, scheduler
 #
 # download packages and reboot for installation
diff --git a/ppp-on-up.rsc b/ppp-on-up.rsc
index f16d73f3..231d3d2d 100644
--- a/ppp-on-up.rsc
+++ b/ppp-on-up.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: ppp-on-up
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # run scripts on ppp up
 # https://rsc.eworm.de/doc/ppp-on-up.md
diff --git a/sms-action.rsc b/sms-action.rsc
index 47e19223..9750e967 100644
--- a/sms-action.rsc
+++ b/sms-action.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: sms-action
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # run action on received SMS
 # https://rsc.eworm.de/doc/sms-action.md
diff --git a/sms-forward.rsc b/sms-forward.rsc
index 161ae6be..d4570ea1 100644
--- a/sms-forward.rsc
+++ b/sms-forward.rsc
@@ -1,10 +1,10 @@
 #!rsc by RouterOS
 # RouterOS script: sms-forward
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 #                         Anatoly Bubenkov <bubenkoff@gmail.com>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # forward SMS to e-mail
 # https://rsc.eworm.de/doc/sms-forward.md
diff --git a/super-mario-theme.rsc b/super-mario-theme.rsc
index 726c5267..318f1d9c 100644
--- a/super-mario-theme.rsc
+++ b/super-mario-theme.rsc
@@ -1,6 +1,6 @@
 #!rsc by RouterOS
 # RouterOS script: super-mario-theme
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # play Super Mario theme
diff --git a/telegram-chat.rsc b/telegram-chat.rsc
index 54872fb9..53ab6c66 100644
--- a/telegram-chat.rsc
+++ b/telegram-chat.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: telegram-chat
-# Copyright (c) 2023-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2023-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, fetch
 #
 # use Telegram to chat with your Router and send commands
diff --git a/unattended-lte-firmware-upgrade.rsc b/unattended-lte-firmware-upgrade.rsc
index 237c2d83..16d6f47d 100644
--- a/unattended-lte-firmware-upgrade.rsc
+++ b/unattended-lte-firmware-upgrade.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: unattended-lte-firmware-upgrade
-# Copyright (c) 2018-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2018-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, scheduler
 #
 # schedule unattended lte firmware upgrade
diff --git a/update-gre-address.rsc b/update-gre-address.rsc
index dd7d63e4..15cfc143 100644
--- a/update-gre-address.rsc
+++ b/update-gre-address.rsc
@@ -1,9 +1,9 @@
 #!rsc by RouterOS
 # RouterOS script: update-gre-address
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 # https://rsc.eworm.de/COPYING.md
 #
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 #
 # update gre interface remote address with dynamic address from
 # ipsec remote peer
diff --git a/update-tunnelbroker.rsc b/update-tunnelbroker.rsc
index 5372f4c2..f9eaf247 100644
--- a/update-tunnelbroker.rsc
+++ b/update-tunnelbroker.rsc
@@ -1,11 +1,11 @@
 #!rsc by RouterOS
 # RouterOS script: update-tunnelbroker
-# Copyright (c) 2013-2025 Christian Hesse <mail@eworm.de>
+# Copyright (c) 2013-2026 Christian Hesse <mail@eworm.de>
 #                         Michael Gisbers <michael@gisbers.de>
 # https://rsc.eworm.de/COPYING.md
 #
 # provides: ppp-on-up
-# requires RouterOS, version=7.15
+# requires RouterOS, version=7.17
 # requires device-mode, fetch
 #
 # update local address of tunnelbroker interface